Dean Duncan was born in Oklahoma. He graduated from Texas A&M University with a BBA; he also served two years in the US Army and ten years in the US National Guard. Duncan was an i...voir plusDean Duncan was born in Oklahoma. He graduated from Texas A&M University with a BBA; he also served two years in the US Army and ten years in the US National Guard. Duncan was an insurance agent, then a salesman, sales manager, and trainer in the computer field. Now retired, he lives in Texas.voir moins